GAprogrames

This matlab source program implements the university time table using genetic algorithm.

说明：   电磁场积分方程实现 matlab 很好的东西(Electromagnetic field integral equation implementation matlab)

求取正弦信号的幅频谱图、均方根谱、功率谱、对数谱等(To strike the amplitude of the sinusoidal signal frequency spectrum, the rms spectrum, power spectrum, the number of spectral)

This is a matlab program. It will implement the estimation and testing procedures for a Markov switching parameter model as presented in B. Hansen "The likelihood ratio test under non-standard conditions: Testing the Markov trend model of GNP."

说明：  hht变换中的关键部分emd分解，集中了hht变换中的最精华的部分。(hht transform a key part of emd decomposition, concentrated hht transform the most essential part.)

MATLAB实现灰度图像及其三维显示 MATLAB实现灰度图像及其三维显示(grayimageand3Ddisplay)

Numerical simulation using the classical expression for the form of the second space derivative and the fractional differential scheme for the Grunwald–Letnikov operator

matlab PID程序 比较全 个人收集的 感觉不错 推荐给大家(matlab PID procedures to collect the whole feeling of personal well recommended to everyone)

一个用MATLAB写的卡尔曼滤波器算法。。 供新手学习(Using a Kalman filter algorithm written in MATLAB. . For novices to learn)

地球物理勘探中重力资料解释的主要目的是由地表观测值推断地下可能存在的密度分布。众所周知,任何一组重力数据都可能由无数个密度分布所引起。即使假设了重力异常是由具有均匀密度差的单一地质体产生的,也得不出唯一的解(Gravity geophysical exploration data interpretation main purpose is inferred from surface observations may exist underground density distribution. Is known, any set of data may be provided by gravity density caused numerous. Even assuming that the gravity anomaly is determined by having a uniform density difference arising from a single geological body, they have no unique solution)